Weather History for Allentown, PA

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Monday, May 27, 2013

  Actual Average (KABE) Record (KABE)
Temperature  
Mean Temperature 56 °F 63 °F  
Max Temperature 71 °F 75 °F 91 °F (1991)
Min Temperature 41 °F 52 °F 38 °F (1972)
Degree Days  
Heating Degree Days 9 4  
Month to date heating degree days 185  
Since 1 July heating degree days 5755  
Cooling Degree Days 0 2  
Month to date cooling degree days 28  
Year to date cooling degree days 33  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 35 °F    
Average Humidity 46    
Maximum Humidity 81    
Minimum Humidity 25    
Precipitation  
Precipitation 0.00 in 0.14 in 1.34 in (1946)
Month to date precipitation 3.56  
Year to date precipitation 16.24  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0  
Since 1 July snowfall 32.9  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 3 mph (SW)    
Max Wind Speed 14 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 27, 2013 Rise Set
Actual Time 5:35 AM EDT 8:22 PM EDT
Civil Twilight 5:03 AM EDT 8:55 PM EDT
Nautical Twilight 4:23 AM EDT 9:35 PM EDT
Astronomical Twilight 3:37 AM EDT 10:21 PM EDT
Moon 10:59 PM EDT (5/27) 8:10 AM EDT (5/27)
Length of Visible Light 15h 51m
Length of Day
14h 46m
Waning Gibbous, 91% of the Moon is Illuminated
May 27
Waning Gibbous
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Jun 23
Full

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 50.0 °F - 35.6 °F 58% 30.24 in 10.0 mi SSW 3.5 mph - N/A   Clear
12:35 AM 48.2 °F - 35.6 °F 62% 30.24 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 46.4 °F - 35.6 °F 66% 30.24 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 46.4 °F - 35.6 °F 66% 30.24 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 46.4 °F 44.3 °F 35.6 °F 66% 30.24 in 10.0 mi SW 4.6 mph - N/A   Clear
1:55 AM 46.4 °F - 35.6 °F 66% 30.24 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 44.6 °F - 35.6 °F 71% 30.25 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 44.6 °F 43.1 °F 35.6 °F 71% 30.25 in 10.0 mi WSW 3.5 mph - N/A   Clear
2:55 AM 44.6 °F - 35.6 °F 71% 30.25 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 42.8 °F 41.1 °F 35.6 °F 76% 30.26 in 10.0 mi SW 3.5 mph - N/A   Clear
3:35 AM 42.8 °F - 35.6 °F 76% 30.25 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 42.8 °F - 35.6 °F 76% 30.26 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 42.8 °F 40.1 °F 35.6 °F 76% 30.26 in 10.0 mi SSW 4.6 mph - N/A   Clear
4:35 AM 42.8 °F 41.1 °F 35.6 °F 76% 30.26 in 10.0 mi SSW 3.5 mph - N/A   Clear
4:55 AM 41.0 °F 38.0 °F 33.8 °F 76% 30.27 in 10.0 mi SW 4.6 mph - N/A   Clear
5:15 AM 42.8 °F - 35.6 °F 76% 30.27 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 42.8 °F 41.1 °F 35.6 °F 76% 30.27 in 10.0 mi South 3.5 mph - N/A   Clear
5:55 AM 41.0 °F 39.0 °F 35.6 °F 81% 30.27 in 10.0 mi SW 3.5 mph - N/A   Clear
6:15 AM 41.0 °F - 35.6 °F 81% 30.27 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 42.8 °F - 35.6 °F 76% 30.27 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 46.4 °F - 37.4 °F 71% 30.27 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 48.2 °F - 37.4 °F 66% 30.28 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 50.0 °F - 37.4 °F 62% 30.28 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 51.8 °F - 35.6 °F 54% 30.28 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 53.6 °F - 37.4 °F 54% 30.29 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 55.4 °F - 37.4 °F 51% 30.28 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 59.0 °F - 35.6 °F 42% 30.28 in 10.0 mi WSW 3.5 mph - N/A   Clear
9:15 AM 60.8 °F - 35.6 °F 39% 30.28 in 10.0 mi WNW 4.6 mph - N/A   Clear
9:35 AM 60.8 °F - 33.8 °F 36% 30.28 in 10.0 mi Calm Calm - N/A   Clear
9:55 AM 62.6 °F - 32.0 °F 32% 30.27 in 10.0 mi WNW 8.1 mph - N/A   Clear
10:15 AM 62.6 °F - 32.0 °F 32% 30.28 in 10.0 mi NW 8.1 mph 16.1 mph N/A   Clear
10:35 AM 64.4 °F - 32.0 °F 30% 30.28 in 10.0 mi NW 8.1 mph - N/A   Clear
10:55 AM 64.4 °F - 32.0 °F 30% 30.27 in 10.0 mi West 4.6 mph - N/A   Clear
11:15 AM 64.4 °F - 32.0 °F 30% 30.27 in 10.0 mi West 4.6 mph - N/A   Clear
11:35 AM 66.2 °F - 32.0 °F 28% 30.26 in 10.0 mi WSW 5.8 mph - N/A   Clear
11:55 AM 66.2 °F - 32.0 °F 28% 30.26 in 10.0 mi West 3.5 mph - N/A   Clear
12:15 PM 68.0 °F - 33.8 °F 28% 30.25 in 10.0 mi WSW 5.8 mph - N/A   Clear
12:35 PM 68.0 °F - 33.8 °F 28% 30.24 in 10.0 mi West 5.8 mph - N/A   Clear
12:55 PM 68.0 °F - 32.0 °F 26% 30.24 in 10.0 mi NW 6.9 mph - N/A   Clear
1:15 PM 69.8 °F - 35.6 °F 28% 30.23 in 10.0 mi WSW 8.1 mph - N/A   Clear
1:35 PM 69.8 °F - 32.0 °F 25% 30.22 in 10.0 mi WSW 6.9 mph - N/A   Clear
1:55 PM 69.8 °F - 33.8 °F 27% 30.21 in 10.0 mi SW 13.8 mph - N/A   Clear
2:15 PM 69.8 °F - 33.8 °F 27% 30.20 in 10.0 mi WSW 5.8 mph - N/A   Clear
2:35 PM 69.8 °F - 35.6 °F 28% 30.20 in 10.0 mi SW 6.9 mph - N/A   Clear
2:55 PM 71.6 °F - 35.6 °F 27% 30.20 in 10.0 mi West 10.4 mph 16.1 mph N/A   Clear
3:15 PM 69.8 °F - 35.6 °F 28% 30.19 in 10.0 mi SW 11.5 mph 16.1 mph N/A   Clear
3:35 PM 71.6 °F - 33.8 °F 25% 30.19 in 10.0 mi SW 11.5 mph 16.1 mph N/A   Clear
3:55 PM 71.6 °F - 35.6 °F 27% 30.18 in 10.0 mi SSW 10.4 mph - N/A   Clear
4:15 PM 71.6 °F - 35.6 °F 27% 30.18 in 10.0 mi SW 5.8 mph - N/A   Clear
4:35 PM 71.6 °F - 35.6 °F 27% 30.17 in 10.0 mi West 5.8 mph - N/A   Clear
4:55 PM 69.8 °F - 35.6 °F 28% 30.17 in 10.0 mi SW 9.2 mph - N/A   Clear
5:15 PM 69.8 °F - 35.6 °F 28% 30.17 in 10.0 mi SW 6.9 mph - N/A   Clear
5:35 PM 69.8 °F - 35.6 °F 28% 30.18 in 10.0 mi SW 12.7 mph - N/A   Clear
5:55 PM 69.8 °F - 33.8 °F 27% 30.17 in 10.0 mi WSW 8.1 mph - N/A   Clear
6:15 PM 69.8 °F - 35.6 °F 28% 30.17 in 10.0 mi SW 8.1 mph - N/A   Clear
6:35 PM 69.8 °F - 33.8 °F 27% 30.17 in 10.0 mi WSW 8.1 mph - N/A   Clear
6:55 PM 69.8 °F - 32.0 °F 25% 30.16 in 10.0 mi WSW 5.8 mph - N/A   Clear
7:15 PM 68.0 °F - 33.8 °F 28% 30.16 in 10.0 mi WSW 5.8 mph - N/A   Clear
7:35 PM 68.0 °F - 33.8 °F 28% 30.17 in 10.0 mi WSW 6.9 mph - N/A   Clear
7:55 PM 66.2 °F - 33.8 °F 30% 30.17 in 10.0 mi SW 5.8 mph - N/A   Clear
8:15 PM 64.4 °F - 35.6 °F 34% 30.17 in 10.0 mi SW 5.8 mph - N/A   Clear
8:35 PM 62.6 °F - 35.6 °F 37% 30.17 in 10.0 mi SSW 3.5 mph - N/A   Clear
8:55 PM 62.6 °F - 35.6 °F 37% 30.17 in 10.0 mi SSW 3.5 mph - N/A   Clear
9:15 PM 62.6 °F - 35.6 °F 37% 30.18 in 10.0 mi SSW 3.5 mph - N/A   Clear
9:35 PM 62.6 °F - 35.6 °F 37% 30.18 in 10.0 mi SSW 3.5 mph - N/A   Clear
9:55 PM 60.8 °F - 39.2 °F 45% 30.19 in 10.0 mi SW 4.6 mph - N/A   Clear
10:15 PM 60.8 °F - 39.2 °F 45% 30.19 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 60.8 °F - 39.2 °F 45% 30.20 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 59.0 °F - 41.0 °F 51% 30.20 in 10.0 mi SSW 3.5 mph - N/A   Clear
11:15 PM 59.0 °F - 41.0 °F 51% 30.20 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 57.2 °F - 42.8 °F 59% 30.20 in 10.0 mi SSW 3.5 mph - N/A   Clear
11:55 PM 59.0 °F - 41.0 °F 51% 30.20 in 10.0 mi SSW 3.5 mph - N/A   Clear